Reports until 11:18, Monday 15 April 2013
H1 AOS
thomas.vo@LIGO.ORG - posted 11:18, Monday 15 April 2013 (6083)
HAM 2 & 3 Optical Levers
Kiwamu I. Thomas V.

We've aligned the in-chamber optics for both HAM2 and HAM3, this is with the ISI balanced and locked (hopefully this does not change the pitch and yaw significantly after pumpdown and unlocking).  We only turned knobs on the optic mounts and did not translate anything on the ISI table so this should not have changed the #balance for @SEI.  The beams going in and coming out of the chambers look clean, I believe everything that needs to be done for these optical levers can be finished outside of the chamber.